<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<title></title>
	<style type="text/css">
		ul{
			padding-left: 0;
			height: 40px;
			width:740px: ;
			margin:0 auto;
		}
		li{
			list-style: none;
			float: left;
			height: 40px;
			width:120px;
			text-align: center;
			line-height: 40px;
		}
		a{
			display: inline-block;
			height: 40px;
			width:120px;
			background: orange;
			color:black;
			text-decoration: none;
		}
		a:hover{
			background: yellow;
			color:salmon;
		}

	</style>
</head>
<body>
	<ul>
		<li>
			<a href="">首页</a>
		</li>
		<li>
			<a href="">签名</a>
		</li>
		<li>
			<a href="">网名</a>
		</li>
		<li>
			<a href="">头像</a>
		</li>
		<li>
			<a href="">美图</a>
		</li>
		<li>
			<a href="">壁纸</a>
		</li>
	</ul>
</body>
</html>